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ZIP 57427 · Bath

Who lives in ZIP code 57427 (Bath, SD): age, income, housing, education and work.

Source: uszips 2026 (ACS-based ZIP file)

2026 ZIP profile

Bath, SD · Brown County

uszips 2026
People384
Median age42.8
Household income$83,977
Home value—
Median rent—
Poverty11.5%
College degree+8.8%
Commute19 min

Place

Metro area
Aberdeen, SD (micro)
Time zone
Central
Density
2 / sq mi
Housing units
161

County

Brown100%

Share of the ZIP's people in each county.

Age mix

Under 109.9%
10–1910.4%
20s8.6%
30s12.3%
40s19.2%
50s14.4%
60s11.7%
70s2.3%
80+11.2%

13.5% are 65 or older; 79.7% are adults.

Household income

Under $25K8.7%
$25K–50K28.5%
$50K–75K8.7%
$75K–100K13.7%
$100K–150K18.0%
$150K+22.4%

40.4% of households earn $100K+. Median per person: $45,625.

Education (adults 25+)

Less than high school7.3%
High school63.4%
Some college20.5%
Bachelor's5.1%
Graduate3.7%

58.3% of degrees are in STEM fields.

Race

White100.0%
Black0.0%
Asian0.0%
Native American0.0%
Pacific Islander0.0%
Other0.0%
Two or more0.0%

0.0% Hispanic or Latino (of any race).

Households & family

Married
70.7%
Never married
29.3%
Divorced
0.0%
Widowed
0.0%
Family size
2.94
Dual-income families
67.9%

Housing

Own their home
81.4%
Rent burden
—
Men / women
55% / 45%

Work

In labor force
75.2%
Unemployment
0.0%
Self-employed
18.8%
Farmers
12.5%

Community

Charitable givers
12.5%
Veterans
12.4%
With a disability
7.3%
No health insurance
0.0%
Limited English
0.0%

Source: uszips 2026 (ACS-based ZIP file). Shares are percentages of people, households or adults as the measure implies.

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